Specifies requirements for PN10, PN16, PN21 and PN35 manually operated resilient-seated double-fanged valves for waterworks purposes, with a maximum operating temperature of 40 degrees Celsius.
Original price was: $78.54.$39.00Current price is: $39.00.
Butterfly valves for waterworks purposes, Part 2: Double flanged
Standards Australia , 11/15/2011
Pages: 30






